Main Bearings

Main Bearings, HP-Series, Silicon Aluminum, Standard Size, Ford, Lincoln, Mercury, 4.6L, Set of 5

Part Number: KGB-MB5283HP

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Estimated Ship Date: Tomorrow

Main Bearings, King HP-Series Main Bearings, .020 in., .50 mm Crankshaft Undersize, Bi-Metal, Ford, Sold as a Set of 5

Part Number: KGB-MB5650HP020

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Estimated Ship Date: Tomorrow

Main Bearings, King HP-Series Main Bearings, .010 in., .25 mm Crankshaft Undersize, Bi-Metal, Pontiac, Sold as a Set

Part Number: KGB-MB5511HP010

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Estimated Ship Date: Jul 27, 2026 if ordered today

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Main Bearings, SI-Series, 1/2 Groove, Standard Size, Bi-metal, Silicon Aluminum, Ford, Flathead V8, Set

Part Number: KGB-MB3351SI

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Estimated Ship Date: Tomorrow

Main Bearing Set

Part Number: KGB-MB763SI010

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Estimated Ship Date: Tomorrow

Main Bearings, SI-Series, Standard Size, Bi-metal, Silicon Aluminum, Chevy, 4.8, 5.3L, Set of 5

Part Number: KGB-MB5766SI

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Estimated Ship Date: Tomorrow

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Main Bearings, SI-Series, 1/2 Groove, 0.010 in. Over Size, Bi-metal, Silicon Aluminum, Ford, Flathead V8, Set

Part Number: KGB-MB3351SI010

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Estimated Ship Date: Jul 27, 2026 if ordered today

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Main Bearings, Stock Size, Bi-metal, Jeep, 2.5L, Set

Part Number: CWA-8133252K4

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Estimated Ship Date: Jul 23, 2026 if ordered today

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Main Bearings, SI-Series, 1/2 Groove, 0.030 in. Over Size, Bi-metal, Silicon Aluminum, Ford, Flathead V8, Set

Part Number: KGB-MB3351SI030

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Estimated Ship Date: Jul 27, 2026 if ordered today

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Main Bearings, 0.010 in. Crankshaft Undersize, Bi-metal, Chrysler, Dodge, Jeep, 4.7L, Set

Part Number: CWA-5013586K010

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Estimated Ship Date: Jul 23, 2026 if ordered today

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Main Bearings, 0.010 in. Crankshaft Undersize, Bi-metal, Jeep, 3.8L, 4.0L, 4.2L, Set

Part Number: CWA-8133254K6

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Estimated Ship Date: Tomorrow

BEARING MAIN 6 CYLINDER STANDARD

Part Number: OMX-1746535

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Estimated Ship Date: Jul 27, 2026 if ordered today

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BEARING MAIN .010 V8

Part Number: OMX-1746550

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Estimated Ship Date: Jul 27, 2026 if ordered today

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BEARING MAIN .030 6CL

Part Number: OMX-1746538

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Estimated Ship Date: Jul 27, 2026 if ordered today

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BEARING MAIN 4.0L STANDARD

Part Number: OMX-1746542

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Estimated Ship Date: Jul 27, 2026 if ordered today

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BEARING MAIN 2.5L STANDARD

Part Number: OMX-1746512

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Estimated Ship Date: Jul 27, 2026 if ordered today

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Main Bearings, Stock Size, Bi-metal, Dodge, Jeep, 5.2L, Set

Part Number: CWA-4397776K

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Estimated Ship Date: Jul 23, 2026 if ordered today

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Crankshaft Bearing Set, Silver, Metal, Use Existing Hardware

Part Number: CWA-5175980K

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Estimated Ship Date: Jul 23, 2026 if ordered today

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Main Bearings, Stock Size, Bi-metal, Jeep, 3.8L, 4.0L, 4.2L, Set

Part Number: CWA-8133252K6

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Estimated Ship Date: Jul 23, 2026 if ordered today

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Main Bearings, Stock Size, Bi-metal, Jeep, 4.0L, Set

Part Number: CWA-83507079K

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Estimated Ship Date: Jul 23, 2026 if ordered today

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Main Bearings, 0.010 in. Crankshaft Undersize, Bi-metal, Dodge, Jeep, 3.7L, Set

Part Number: CWA-5066733K010

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Estimated Ship Date: Jul 23, 2026 if ordered today

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Main Bearings, Stock Size, Bi-metal, Chrysler, Dodge, Jeep, 4.7L, Set

Part Number: CWA-5013586K

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Estimated Ship Date: Jul 23, 2026 if ordered today

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Main Bearings, Stock Size, Bi-metal, Dodge, Jeep, 3.7L, Set

Part Number: CWA-5066733K

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Estimated Ship Date: Jul 23, 2026 if ordered today

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Main Bearings, 0.010 in. Crankshaft Undersize, Bi-metal, Jeep, 4.0L, Set

Part Number: CWA-83507079K010

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Estimated Ship Date: Jul 23, 2026 if ordered today

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Main Bearings, Stock Size, Bi-metal, Jeep, 2.5L, Set

Part Number: CWA-83507079K4

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Estimated Ship Date: Jul 23, 2026 if ordered today

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